Hi, I am trying to compile killtt (http://www.codeproject.com/Articles/...-More-Tooltips) for 64 bit Windows (since 32 bit version doesnt kill tooltips in 64 bit applications) with Visual Studio 6 but I dont know almost nothing about programming (only had contact with Pascal while in school).
I read from here (http://www.zabkat.com/blog/26Oct08-x...6-and-ATL3.htm
https://vcpptips.wordpress.com/tag/c...-into-unicode/) how to compile for 64 bit with Visual Studio 6 and how to convert project to unicode and I think I changed everything compiler was showing as error except __asm part which is not supported in 64 bit. I dont even know what it does (but I guess its related to unloading dll from process since if killtt is compiled without that part it just crashes window instead of killing tooltips) and I wouldnt know how to rewrite that, so if some expert could help me with their knowledge I would be very grateful. Thanks in advance.
ttproc.asm
killtt_helper.cpp __asm part
I read from here (http://www.zabkat.com/blog/26Oct08-x...6-and-ATL3.htm
https://vcpptips.wordpress.com/tag/c...-into-unicode/) how to compile for 64 bit with Visual Studio 6 and how to convert project to unicode and I think I changed everything compiler was showing as error except __asm part which is not supported in 64 bit. I dont even know what it does (but I guess its related to unloading dll from process since if killtt is compiled without that part it just crashes window instead of killing tooltips) and I wouldnt know how to rewrite that, so if some expert could help me with their knowledge I would be very grateful. Thanks in advance.
ttproc.asm
Code:
// lParam
// wParam
// uMsg
// hwnd
// Return Address
// Old EBP <-EBP
__asm {
push ebp
mov eax, 0xFFFFFFFF // DllPresent flag
cmp dword ptr[eax], 0
je retold
mov eax, 0x88888888 // Hooking flag
cmp dword ptr[eax], 0
je retold
mov ebp, esp
mov eax, dword ptr[ebp + 12]
cmp eax, TTM_POPUP
je ret0
cmp eax, TTM_TRACKACTIVATE
je ret0
cmp eax, TTM_TRACKPOSITION
je ret0
cmp eax, TTM_RELAYEVENT
je ret0
cmp eax, TTM_ACTIVATE
je ret0
cmp eax, WM_NCDESTROY
jne retold
// lParam // thisptr 4
// wParam // 0 8
// uMsg // GetProcessHeap 12
// hwnd // Return Address 16
// Return Address // lParam 20
// Old EBP // wParam 24
// uMsg 28
// hwnd 32
// HeapFree 36
// Old EBP 40
add ebp, 24
mov dword ptr[ebp - 28], eax // Move uMsg
mov eax, dword ptr[ebp - 16] // Move hwnd
mov dword ptr[ebp - 32], eax
mov dword ptr[ebp - 36], 0xCCCCCCCC // Store HeapFree
mov eax, dword ptr[ebp - 24] // Move EBP
mov dword ptr[ebp - 40], eax
mov eax, dword ptr[ebp - 8] // Move wParam
mov dword ptr[ebp - 24], eax
mov eax, dword ptr[ebp - 20] // Move Return Address
mov dword ptr[ebp - 16], eax
mov eax, dword ptr[ebp - 4] // Move lParam
mov dword ptr[ebp - 20], eax
mov dword ptr[ebp - 12], 0xDDDDDDDD // Store GetProcessHeap
mov dword ptr[ebp - 8], 0 // Store 0
mov dword ptr[ebp - 4], 0xEEEEEEEE // Store ThisPtr
sub esp, 16
retold:
pop ebp
pop eax
push 0xAAAAAAAA // Old window proc
push eax
mov eax, 0xBBBBBBBB // CallWindowProc
jmp eax
ret0:
xor eax, eax
pop ebp
ret 16Code:
DWORD WINAPI WaitForUnload(LPVOID lpParameter)
{
HANDLE hEvent = CreateEvent(NULL, TRUE, FALSE, (LPCTSTR)L"KillTT_DLLUnloadEvent");
while(WaitForSingleObject(hEvent, INFINITE) != WAIT_OBJECT_0) {}
CloseHandle(hEvent);
__asm {
push 0
push lpParameter
push ExitThread
push FreeLibrary
ret
}
return 0;
}
